45370783 has 2 divisors, whose sum is σ = 45370784. Its totient is φ = 45370782.

The previous prime is 45370781. The next prime is 45370799. The reversal of 45370783 is 38707354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45370783 - 2¹ = 45370781 is a prime.

Together with 45370781, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45370781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22685391 + 22685392.

It is an arithmetic number, because the mean of its divisors is an integer number (22685392).

Almost surely, 2^45370783 is an apocalyptic number.

45370783 is a deficient number, since it is larger than the sum of its proper divisors (1).

45370783 is an equidigital number, since it uses as much as digits as its factorization.

45370783 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 45370783 is about 6735.7837702824. The cubic root of 45370783 is about 356.6635747638.

The spelling of 45370783 in words is "forty-five million, three hundred seventy thousand, seven hundred eighty-three".